Futurewise and Mercer Island residents filed an appeal with the Growth Management Hearings Board (GMHB) of the Mercer Island comprehensive plan in February 2025. We contend that the plan violates state law by failing to determine if the city has adequate capacity for emergency shelters, transitional housing, emergency housing, and permanent supportive housing, fails to adequately increase housing capacity near the new light rail station, and fails to adopt actions that repair harms to Black, Indigenous and other People of Color households from racially exclusive land use policies.
Our appeal will be the first to test new state housing law and a ruling in favor of the plaintiffs would set a new statewide precedent for local housing plans. State law HB 1220, passed in 2021 in response to the state’s housing crisis, sets new requirements for comprehensive plans to ensure that all cities and counties in the state are sharing in the effort to increase zoned capacity for housing. The new requirements particularly focus on allowing housing that serves people at all income levels, allowing more shelters and transitional housing, and adopting housing plans that particularly address the legacy of segregation and limit displacement of low-income communities and communities of color.
Mercer Island is one of Washington’s wealthiest cities and most expensive housing markets, with a median household income of $190,985 and median home price of $1.68 million. The appeal of the Mercer Island comprehensive plan contends that the comprehensive plan does not comply with HB 1220 nor does the plan comply with County Planning Policies (CPPs) that require comprehensive plans to prioritize housing options for low-income households, adopt actions that repair harms to Black, Indigenous and other People of Color households from racially exclusive land use policies, and adopt policies to promote equitable development.